Question

Who is correct? Tech A says that bleeding an electronic brake control system is just like bleeding a non–electronic brake control system. Tech B says that if air is allowed into the electronic brake control system, it can become trapped in the hydraulic control unit, requiring a scan tool to operate the solenoid valves to help bleed the air from the electronic brake control system.

A. Tech A
B. Tech B
C. Both Techs A and B
D. Neither Tech A nor B

Answer 1

C. Both Techs A and B

Step-by-step explanation:

Bleeding motor vehicle braking system is nothing but process of removing of air bubble from the fluid line. It can be in either brake fluid line of the diesel injector line. Bleeding in most ABS cars is like bleeding in non-ABS vehicles, but a scan device would be needed to open the valves and pull fluid out if the air gets stuck in the pipe.

Hence, we can say both the Technician are correct.